Before sending documents, make sure your documents are in the correct format:
Aadhaar card (front side): Clear color imageJPG/PNG
Aadhaar card (back side): Clear color imageJPG/PNG
Proof of date of birth: Give that documentColor scan
Applicant's photo: Color passport sizeJPG/PNG
Signature:Clear signature on white paperJPG/PNG
Refund if fails to generate Coupon
"In the event that your coupon number fails to generate, please be assured that your payment will be automatically refunded to your original source within 6–12 hours.".